Molecular interaction study of some ethylene glycol ethers in 1,4 dioxane through dielectric and volumetric properties

Joshi, Y.S.; Rathod, B.A.; Kanse, K.S.; Kumbharkhane, A.C.

doi:10.1016/j.molliq.2014.07.036

Cited by 9 publications

(2 citation statements)

References 13 publications

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“…The values of complex electric modulus are evaluated from the equation: frequency. The peak observed in M″ spectra correspond to a frequency (f σ ) which is associated with ionic conductivity relaxation time [34].…”

Section: Electric Modulusmentioning

confidence: 97%

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H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

Pabboj,

Lakhamawad,

Jinklor

et al. 2024

Phys. Scr.

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The dielectric measurement of neat ethylene glycol monomethyl ether (EGMME), neat ethanol and their binary mixtures have been carried out using time domain technique in frequency range of 10 MHz to 50 GHz at the temperature range from 10 °C to 25 °C with a difference of 5 °C. The frequency domain technique within the frequency range of 20 Hz to 2 MHz is used to obtain complex dielectric permittivity ɛ*(ω), electrical modulus M*(ω), complex electrical conductivity σ*(ω) and loss tangent (tan δ) at 25 °C. The dielectric spectra obtained using TDR technique are fitted in Cole-Davidson model to extract the dielectric parameters such as static dielectric permittivity (εs), relaxation time (τ) and asymmetric distribution parameter (β). These relaxation parameter values are used to predict intermolecular hydrogen bonding between EGMME and ethanol molecules. Furthermore, the inter-molecular interactions through H-bonding between EGMME and ethanol molecules have been confirmed and discussed using Kirkwood correlation factor, excess permittivity, thermodynamic parameter, Bruggeman factor, excess molar volume, excess dielectric permittivity at high frequency and fourier transform infrared (FTIR) spectra.

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Section: Electric Modulusmentioning

confidence: 97%

“…9.44(92) means 9.44 ± 0.92. prepared liquid samples have been calculated and are utilized to compute excess molar volumes. The values of V E at ambient temperature are obtained by using an expression [34].…”

Section: Excess Molar Volume (V E )mentioning

confidence: 99%

H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

Pabboj,

Lakhamawad,

Jinklor

et al. 2024

Phys. Scr.

View full text Add to dashboard Cite

show abstract

Spectroscopic studies on the binary solutions of ethanol with 1,4-dioxane

Karthick¹,

Kannan²,

Mahendraprabu³

et al. 2017

Journal of Molecular Liquids

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Dielectric relaxation study of aqueous tetraethylene glycol using time domain reflectometry technique in the frequency range 10 MHz to 50 GHz

Ingole

Deshmukh

Shinde

et al. 2018

Journal of Molecular Liquids

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Molecular interaction study of some ethylene glycol ethers in 1,4 dioxane through dielectric and volumetric properties

Cited by 9 publications

References 13 publications

H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

Spectroscopic studies on the binary solutions of ethanol with 1,4-dioxane

Dielectric relaxation study of aqueous tetraethylene glycol using time domain reflectometry technique in the frequency range 10 MHz to 50 GHz

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Molecular interaction study of some ethylene glycol ethers in 1,4 dioxane through dielectric and volumetric properties

Cited by 9 publications

References 13 publications

H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

H-bonding interaction study for binary mixtures of methyl cellosolve and ethanol: a dielectric, FTIR spectroscopic and volumetric approach

Spectroscopic studies on the binary solutions of ethanol with 1,4-dioxane

Dielectric relaxation study of aqueous tetraethylene glycol using time domain reflectometry technique in the frequency range 10 MHz to 50 GHz

Contact Info

Product

Resources

About

Dielectric relaxation study of aqueous tetraethylene glycol using time domain reflectometry technique in the frequency range 10 MHz to 50 GHz